Manotick, Canada

Shawn P McAllister

This inventor holds 38 USPTO granted patents, primarily in Messaging Systems. Top assignees: Solace Systems, Inc., Alcatel Canada Inc., Alcatel Lucent. Active years: 2001-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shawn P McAllister. Retrieved from https://idiyas.com/inventor/shawn-p-mcallister

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 81.6

Average Co-Inventor Count = 3.0

ph-index = 14

Forward Citations = 599(Granted Patents)


Location History:

  • Nepean, CA (2001 - 2004)
  • Kanata, CA (2002 - 2005)
  • Manotic, CA (2005)
  • Manotick, CA (US) (2012)
  • Manotick, CA (2004 - 2020)

Company Filing History:


Years Active: 2001-2020

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Areas of Expertise:
Messaging Delivery
Assured Messaging
Queue Notification
Data Communication
Intelligent Routing
Network Signaling
Traffic Management
Subscription Management
Congestion Avoidance
Connection Monitoring
Virtual Private Networks
Topology Updates
38 patents (USPTO):Explore Patents

Title: Shawn P. McAllister – A Visionary in Messaging Technology

Introduction: Shawn P. McAllister, based in Manotick, Canada, is an accomplished inventor with a remarkable portfolio that includes 38 patents. His work primarily focuses on innovations in messaging systems, underscoring his expertise in creating solutions that enhance communication efficiency and reliability.

Latest Patents: Among Shawn's latest contributions to the field are two notable patents. The first is a "Messaging Delivery System with Last Message Queue," which introduces a last message queue associated with each publisher. This system allows for the storage of the last message from each publisher based on specific attributes, eliminating the need to modify message content for queue creation. The second patent, titled "Assured Messaging System with Differentiated Real-Time Traffic," presents a method for managing shared resources and controlling message flows in a delivery system. This innovation classifies clients based on their performance behaviors, ensuring differentiated access to shared resources.

Career Highlights: Shawn McAllister has made significant strides in the tech industry through his roles at renowned companies. He has worked at Solace Systems, Inc. and Alcatel Canada Inc., where he applied his expertise to develop advanced messaging solutions and contributed to various innovative projects that have shaped the current landscape of communication technology.

Collaborations: Throughout his career, Shawn has collaborated with talented individuals in the industry. Notable coworkers such as Jonathan L. Bosloy and Paul Kondrat have worked alongside him, contributing to the success of various projects and innovations, further enhancing the quality and impact of their work in messaging technology.

Conclusion: Shawn P. McAllister stands out as a leader in the field of messaging innovation, with his extensive patent portfolio and collaborations reflecting his deep commitment to advancing technology. His inventions promise to facilitate more reliable and efficient communication systems, marking him as a significant figure in the tech industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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